| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.99 | 13.302% | $245.854 | $245.85 | $245.85 | $245.90 |
| Purchase #2 | $89.75 | 12.289% | $100.7794 | $100.78 | $100.80 | $100.80 |
| Purchase #3 | $106.78 | 9.600% | $117.0309 | $117.03 | $117.05 | $117.00 |
| Purchase #4 | $95.61 | 11.543% | $106.6463 | $106.65 | $106.65 | $106.60 |
| Purchase #5 | $153.33 | 10.617% | $169.609 | $169.61 | $169.60 | $169.60 |
| Purchase #6 | $46.55 | 10.330% | $51.3586 | $51.36 | $51.35 | $51.40 |
| Purchase #7 | $155.97 | 12.360% | $175.2479 | $175.25 | $175.25 | $175.20 |
| 7 purchase totals = | $864.98 | $966.5261 | $966.53 | $966.55 | $966.50 | |